A Dating Show in the Prince of Tennis Set, Playing the Villain's Role

With only a hundred days left to live, Xingyuan Mobai is bound to a villainess System and must play the villainess on an upcoming dating reality show. Though she's willful, selfish, and fickle, how does that make her a villainess? System: [Gaining the hatred of others can extend your lifespan.] Xingyuan Mobai: Heh, you really know me! To establish her persona, Xingyuan Mobai deliberately arrives half an hour late on the day of filming. But as soon as she walks in, four pairs of eyes turn toward her in unison. Look who she sees! The captain of Seigaku's tennis team, the captain of Hyotei's tennis team, the captain of Shitenhoji, and the captain of Rikkai... Huh? Looks like she stumbled into a captains' convention. Xingyuan Mobai comes back to her senses after a moment of distraction, turns her bracelet, and says with a smile, "Long time no see..." Her ex-boyfriends. Reading note: This is an atypical dating show. The female lead will be the only female guest from start to finish, but the number of male guests may increase. Theme: Hatred brings life, love brings wealth.